This series of products as the main material, nano-silica airgel composite unique special process. With a high temperature, low thermal conductivity, low density, high strength, green, waterproof non-combustible, superior performance, while both superior sound insulation damping performance is an integral part of the metallurgical, chemical, defense, aerospace and other fields efficient thermal insulation materials. Main characteristics of a thermal insulation effect of traditional materials 3 to 5 times, energy efficient; very low thickness can achieve the same insulating effect of traditional materials, the heat loss is smaller, space utilization; 3. higher tensile, compressive strength, resistance to the brutal construction; 4. has excellent overall hydrophobic properties, a hydrophobic rate of ≥ 99%; equipment insulation, but also can play sound absorption and shock other functions, improve the quality of the environment, protection devices; 6 does not contain harmful substances, waste landfill treatment. Main Performance Model IPA650 IPA400 the temperature (℃) -50 ~ 650 ℃ -50 ~ 400 ℃ Thickness (mm) 6mm, 10mm form 1500mm * 1200m color white or gray density (kg/m3) 180 to 250kg/m3 thermal conductivity ( 25 ℃, W / m · K) ≤ 0.020W / (m · K)